Kabelarea för 175 Ampere vid 35 Meter (400V)
Komplett dimensionering av kabelarea (mm²), spänningsfall och säkring enligt svensk elstandard (SS 436 40 00 / IEC 60364) för 175 A över 35 m vid 400V.
Copper Cable (≤3% Drop)70 mm²Drop: 3.24V (0.81%)
Aluminum Cable (≤3% Drop)95 mm²Drop: 3.94V (0.99%)
Voltage at Load396.8 VLine Loss: 983.1 W
Max Power & Breaker121.24 kW175A MCB/MCCB
IEC 60364 Cable Cross-Section Table (1.5 mm² – 400 mm²) for 175A at 35m
| Cross-Section (mm²) | Cu Ampacity | Al Ampacity | Cu Voltage Drop | Load Voltage | Al Voltage Drop | Power Loss | Status |
|---|---|---|---|---|---|---|---|
| 1.5 mm² | 16 A | 12 A | 151.35 V (37.84%) | 248.6 V | 249.66 V (62.42%) | 45876.2 W | Drop High |
| 2.5 mm² | 24 A | 18 A | 90.81 V (22.7%) | 309.2 V | 149.8 V (37.45%) | 27525.7 W | Drop High |
| 4 mm² | 32 A | 25 A | 56.76 V (14.19%) | 343.2 V | 93.62 V (23.41%) | 17203.6 W | Drop High |
| 6 mm² | 41 A | 32 A | 37.84 V (9.46%) | 362.2 V | 62.42 V (15.6%) | 11469.1 W | Drop High |
| 10 mm² | 57 A | 44 A | 22.7 V (5.68%) | 377.3 V | 37.45 V (9.36%) | 6881.4 W | Drop High |
| 16 mm² | 76 A | 59 A | 14.19 V (3.55%) | 385.8 V | 23.41 V (5.85%) | 4300.9 W | Drop High |
| 25 mm² | 101 A | 78 A | 9.08 V (2.27%) | 390.9 V | 14.98 V (3.74%) | 2752.6 W | Drop High |
| 35 mm² | 125 A | 97 A | 6.49 V (1.62%) | 393.5 V | 10.7 V (2.67%) | 1966.1 W | Drop High |
| 50 mm² | 151 A | 118 A | 4.54 V (1.14%) | 395.5 V | 7.49 V (1.87%) | 1376.3 W | Drop High |
| 70 mm² | 192 A | 150 A | 3.24 V (0.81%) | 396.8 V | 5.35 V (1.34%) | 983.1 W | ✓ OK (≤3%) |
| 95 mm² | 232 A | 181 A | 2.39 V (0.6%) | 397.6 V | 3.94 V (0.99%) | 724.4 W | ✓ OK (≤3%) |
| 120 mm² | 269 A | 210 A | 1.89 V (0.47%) | 398.1 V | 3.12 V (0.78%) | 573.5 W | ✓ OK (≤3%) |
| 150 mm² | 309 A | 241 A | 1.51 V (0.38%) | 398.5 V | 2.5 V (0.62%) | 458.8 W | ✓ OK (≤3%) |
| 185 mm² | 353 A | 275 A | 1.23 V (0.31%) | 398.8 V | 2.02 V (0.51%) | 372.0 W | ✓ OK (≤3%) |
| 240 mm² | 415 A | 324 A | 0.95 V (0.24%) | 399.1 V | 1.56 V (0.39%) | 286.7 W | ✓ OK (≤3%) |
| 300 mm² | 477 A | 372 A | 0.76 V (0.19%) | 399.2 V | 1.25 V (0.31%) | 229.4 W | ✓ OK (≤3%) |
| 400 mm² | 570 A | 445 A | 0.57 V (0.14%) | 399.4 V | 0.94 V (0.23%) | 172.0 W | ✓ OK (≤3%) |
FAQ — Kabelarea för 175 Ampere vid 35 Meter (400V)
Vilken kabelarea krävs för 175A vid 35 meter (400V)?
För 175 Ampere över 35 meter vid 400V rekommenderas 70 mm² kopparkabel för att hålla spänningsfallet under 3% (3.24V / 0.81%).
Hur stor effekt motsvarar 175A vid 400V?
Det motsvarar 121.24 kW med en rekommenderad säkring på 175A.
Related Lengths & Currents (400V)
175A · 5m (400V)175A · 10m (400V)175A · 15m (400V)175A · 20m (400V)175A · 25m (400V)175A · 30m (400V)175A · 40m (400V)175A · 45m (400V)175A · 50m (400V)175A · 60m (400V)175A · 70m (400V)10A · 35m (400V)16A · 35m (400V)20A · 35m (400V)25A · 35m (400V)32A · 35m (400V)40A · 35m (400V)50A · 35m (400V)63A · 35m (400V)80A · 35m (400V)100A · 35m (400V)125A · 35m (400V)160A · 35m (400V)200A · 35m (400V)